Discover awesome Scientific Computing C++

ADIOS2

268

| updated about 1 month ago | Apache License 2.0

Next generation of ADIOS developed in the Exascale Computing Program

Aluminum

84

| updated 4 months ago | Other

High-performance, GPU-aware communication library

amgcl

722

| updated 7 months ago | MIT License

C++ library for solving large sparse linear systems with algebraic multigrid method

amrex

466

| updated 9 months ago | Other

AMReX: Software Framework for Block Structured AMR

axom

110

| updated over 1 year ago | BSD 3-Clause "New...

CS infrastructure components for HPC applications

blitz

17

| updated over 8 years ago | Other

Git mirror of Blitz++ at http://sourceforge.net/projects/blitz/

Caliper

345

| updated 2 months ago | BSD 3-Clause "New...

Caliper is an instrumentation and performance profiling library

cgal

4,312

| updated 12 months ago | Other

The public CGAL repository, see the README below

dealii

1,341

| updated about 1 month ago | Other

The development repository for the deal.II finite element library

DimensionalAnalysis

9

| updated about 2 years ago | Other

A compact C++ header-only library providing compile-time dimensional analysis and unit awareness

Elemental

504

| updated over 5 years ago | Other

Distributed-memory, arbitrary-precision, dense and sparse-direct linear algebra, conic optimization, and lattice reduction

fftw3

2,719

| updated 4 months ago | GNU General Publi...

DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)

gsl

524

| updated 12 months ago | GNU General Publi...

GNU Scientific Library with CMake build support and AMPL bindings

HELICS

127

| updated about 1 month ago | BSD 3-Clause "New...

Hierarchical Engine for Large-scale Infrastructure Co-Simulation (HELICS)

HighFive

675

| updated 3 months ago | Boost Software Li...

HighFive - Header-only C++ HDF5 interface

hpx

2,484

| updated 4 months ago | Boost Software Li...

The C++ Standard Library for Parallelism and Concurrency

ISIS3

193

| updated 4 months ago | Other

Integrated Software for Imagers and Spectrometers v3. ISIS3 is a digital image processing software package to manipulate imagery collected by current and past NASA and International planetary missions.

ITensor

368

| updated 7 months ago | Apache License 2.0

A C++ library for efficient tensor network calculations

itpp

34

| updated over 2 years ago | GNU General Publi...

IT++ library mirror/fork. C++ library of mathematical, signal processing and communication classes and functions.

Kratos

1,005

| updated 3 months ago | Other

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.

libigl

4,565

| updated about 2 months ago | GNU General Publi...

Simple MPL-2.0-licensed C++ geometry processing library.

odeint

44

| updated 3 months ago | Boost Software Li...

Boost.odeint

opm-common

28

| updated 8 months ago | GNU General Publi...

Common components for OPM, in particular build system (cmake).

opm-core

42

| updated almost 7 years ago | GNU General Publi...

Collection of utilities, solvers and other components.

opm-simulators

97

| updated 8 months ago | GNU General Publi...

Simulator programs and utilities for automatic differentiation.

picongpu

659

| updated 10 months ago | Other

Performance-Portable Particle-in-Cell Simulations for the Exascale Era ✨

precice

749

| updated 26 days ago | GNU Lesser Genera...

A coupling library for partitioned multi-physics simulations, including, but not restricted to fluid-structure interaction and conjugate heat transfer simulations.

pybind11

15,545

| updated about 2 months ago | Other

Seamless operability between C++11 and Python

RAJA

458

| updated 3 months ago | BSD 3-Clause "New...

RAJA Performance Portability Layer (C++)

seams-core

35

| updated 3 months ago | MIT License

The d-SEAMS C++ core engine